Heater voltage X-Can V2
Jan 17, 2007 1:57:28 GMT
Post by versil on Jan 17, 2007 1:57:28 GMT
Had everbody measured the heater voltage between Pin 4 and 5 of the tubesocket.
I thought it must have 6.3 Volt in conjunction with the stock tubes in a genuine X-Can.
I measured 7,3 Volt (left) and -7,3 Volt (right) in conjunction with my replacement tubes pcc189. For the pcc189 the voltage is absolut correct. During my measurement the X-Can were in use with inserted tubes.
The big question...I only replaced the tubes from stock to pcc189 without changing any resistor???
I am right that the previous owner of my X-Can has moded my circuit? I also bought the tubes from him.
And if they were any mods at the heater voltage, who can I get back the stock-value?
thanks, Henry
I thought it must have 6.3 Volt in conjunction with the stock tubes in a genuine X-Can.
I measured 7,3 Volt (left) and -7,3 Volt (right) in conjunction with my replacement tubes pcc189. For the pcc189 the voltage is absolut correct. During my measurement the X-Can were in use with inserted tubes.
The big question...I only replaced the tubes from stock to pcc189 without changing any resistor???
I am right that the previous owner of my X-Can has moded my circuit? I also bought the tubes from him.
And if they were any mods at the heater voltage, who can I get back the stock-value?
thanks, Henry